Mahdi69
Mahdi69 Mahdi69
  • 25-11-2020
  • Mathematics
contestada

Expand and simplify
(x + 1)(x + 7)

Expand and simplify x 1x 7 class=

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abbi531 abbi531
  • 25-11-2020
X2(squared)x7(squared)x to the power of 9
Hope this helps
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